Very irritated and vexed

What the f*** is going on...I am a person who has so many bad points that I cannot see any good points about myself, is already vexed about my own affairs...To add fire to oil, people around me is very hot-tempered of late and it requires me to solve it but I just don't how to approach the situation in an appropriate manner. What should I do? When will there be a FULL-STOP to all these? Is it because of my lousy interpersonel skills? Is it because I just cannot blend into the society? I know writing all these will not help me in solving these issues but I am human, I need a channel to release my troubles and worries...